Base | Representation |
---|---|
bin | 1010000001011111110… |
… | …01111100010100111111 |
3 | 1012220221220102201101200 |
4 | 11000233321330110333 |
5 | 21120313140232033 |
6 | 422114330510543 |
7 | 33611403031620 |
oct | 5005771742477 |
9 | 1186856381350 |
10 | 344401102143 |
11 | 12307249753a |
12 | 568b7295453 |
13 | 2662793ba07 |
14 | 12952033a47 |
15 | 8e5a74b013 |
hex | 502fe7c53f |
344401102143 has 48 divisors (see below), whose sum is σ = 599116876800. Its totient is φ = 186237455040.
The previous prime is 344401102093. The next prime is 344401102147. The reversal of 344401102143 is 341201104443.
344401102143 is a `hidden beast` number, since 3 + 4 + 440 + 1 + 1 + 0 + 214 + 3 = 666.
It is not a de Polignac number, because 344401102143 - 28 = 344401101887 is a prime.
It is a super-2 number, since 2×3444011021432 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344401102147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 932553 + ... + 1248381.
It is an arithmetic number, because the mean of its divisors is an integer number (12481601600).
Almost surely, 2344401102143 is an apocalyptic number.
344401102143 is a deficient number, since it is larger than the sum of its proper divisors (254715774657).
344401102143 is a wasteful number, since it uses less digits than its factorization.
344401102143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316772 (or 316769 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 344401102143 its reverse (341201104443), we get a palindrome (685602206586).
The spelling of 344401102143 in words is "three hundred forty-four billion, four hundred one million, one hundred two thousand, one hundred forty-three".
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